baber/WOPTO huggingface dataset:
Patent DE-3668641-D1 (DE)
Inventor: WIESENBERGER ALFRED
IPC: C12H3/02
Filed: 1986-11-27
Granted: 1990-03-08
Abstract: A process is described for preparing in particular alcohol-free wine in which by extraction with supercritical CO2 firstly a specific aroma fraction with limited ethanol content is separated from the starting wine. The residual wine is then subjected to a vacuum distillation in which apart from the complete separation of the ethanol from the residual wine a fraction of more difficulty extractable aromatic substances not affected by the extraction is recovered which in the end together with the extract is added to the dealcoholized residual wine again to obtain an alcohol-free wine. The method permits an almost complete removal of the alcohol content without detrimentally affecting the basic wine and with retention of all the aromatic and flavoring substances characteristic of the wine.
Patent DE-3670326-D1 (DE)
Inventor: ZVOLENSKY ISTVAN
IPC: E03C1/044
Filed: 1986-09-08
Granted: 1990-05-17
Abstract: The garden shower is connected to a solar collector and is provided with a mixing tap. The free flowing shower device is actuated by the water pressure of the mains and is provided with a vertical pipe (5) with a shower head and inlet and outlet hot and cold water pipes (1, 3, 4). The device is characterized in that it comprises a mixing tap (2) for taking hot water out of the solar collector and also for mixing cold water and hot water. The tap (2) comprises a knob (6) which may rotate mounted in the inlet and outlet conduit and presenting a blind bore and two bores (7, 8) perpendicular to the plane of the blind bore and connected to the latter and forming between each other an obtuse angle.
Patent DE-3670416-D1 (DE)
Inventor: HAHN HARALD DIPL ING
IPC: H04N17/00
Filed: 1986-06-28
Granted: 1990-05-17
Abstract: 1. Circuit arrangement for generating a circle in an electronically generated grating test pattern, particularly for different television line standards and vertical frequencies, the video pulses for the circle being generated by double integration in each case from a rectangular voltage by means of a vertical-and a horizontal-frequency parabolic voltage and the parabolic voltage having a constant crest voltage as a quadratic function of time and a second null which can be changed by changing the time constant, characterized in that the resistors used in the integration sections are connected in series with one electronic switch each in such a manner that, for changing the time constant, the switch is switched at a frequency which is higher compared with the repetition frequency of the parabolic and at a variable duty ratio which depends on the required time constant and by this means the effective value of the resistors determining the integration is changed.
Patent DE-3670806-D1 (DE)
Inventor: HELLRIEGEL EDMUND
IPC: B60J5/04
Filed: 1986-05-16
Granted: 1990-06-07
Abstract: A motor vehicle door including a supportive and dimensionally stable skeleton which, together with an inner shell, constitutes a one-piece door body, to which an outer shell is attached as a separate element. The inner shell and the outer shell are fashioned from a synthetic resin and the supportive skeleton connects hinge members with the door lock of the door. The inner skin is provided with at least one of troughs or depressions and mounting bores or apertures.
Patent DE-3676475-D1 (DE)
Inventor: DERGAZARIAN THOMAS E
IPC: C08G75/14
Filed: 1986-01-31
Granted: 1991-02-07
Abstract: Blends of organic-terminated polysulfide polymers and organic polymers are disclosed. The organic polymer may be a saturated organic elastomer, an ethylenically unsaturated organic elastomer, a non-elastomeric polymer, or any combination blend of the three. Said blends exhibit unexpectedly good tensile properties and resilience and are useful for forming gaskets, membranes, sealants, adhesives, hoses, tubing and similar articles. A method of sealing cracks and joints in concrete or asphalt structures is also disclosed. The cracks or joints are sealed with a sealant which is a blend of organic-terminated polysufldes and an organic polymer. Neat organic-terminated polysulfide polymers are also used as sealant to seal cracks or joints in concrete or asphalt structures.
Patent DE-3678305-D1 (DE)
Inventor: GROHENS PIERRE
IPC: A41D31/02
Filed: 1986-01-22
Granted: 1991-05-02
Abstract: A product and a method for its production, wherein the product is adapted to be stuck hot and by pressure to flat articles. The product comprises a flat flexible support having a first heat-fusible layer on its front surface and a second less heat-fusible layer on its back surface. In a preferred embodiment, both layers are discontinuous.
Patent DE-3681415-D1 (DE)
Inventor: BERNER GODWIN
IPC: C09D7/12
Filed: 1986-12-01
Granted: 1991-10-17
Abstract: Light-stabilised polymer microparticles which contain at least one light screen are prepared by polymerising suitable monomers, with at least part of the polymerisation being carried out in the presence of at least one light screen. The polymer microparticles can be used in coating compositions which contain a disperse phase containing these particles and a liquid continuous phase. Coatings and paints based on the compositions according to the invention are distinguished by increased weathering resistance, in particular high light stability.
Patent DE-3681719-D1 (DE)
Inventor: GANGULY KUMAR
IPC: A61P29/00
Filed: 1986-06-13
Granted: 1991-10-31
Abstract: Polycyclic compounds of formula (I), which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.
Patent DE-3684050-D1 (DE)
Inventor: SCHNEIDER YVES-JACQUES EMILE
IPC: A61K51/00
Filed: 1986-07-03
Granted: 1992-04-09
Abstract: The invention relates to an antibody (Ab) or antibody fragment as an agent for piloting substances having pharmacological activity and/or which undergo intracellular accumulation in target cells, characterised in that: a) corresponding antigens (Ag) are in practice accessible only at the surface of the target cells,  b) the Ab or Ab fragment can gain access to the target cells, c) the Ab or Ab fragment is endocytosed and has access to the lysosomes of the target cells, d) the Ab or Ab fragment does not induce the permanent disappearance of the corresponding Ag from the surface of the target cells.
Patent DE-3751627-D1 (DE)
Inventor: FRISCH GERHARD DR
IPC: A01N25/30
Filed: 1987-09-08
Granted: 1996-01-18
Abstract: Plant protection agents containing one or more agents, based on suspoemulsions containing aqueous and organic phases, the organic phase containing one or more surfactants from the group of ethylene oxide/propylene oxide block polymers having an average molecular weight of 1000 - 20000. The suspoemulsions are exposed to high shear forces. Even afterwards, they exhibit constant viscosity behaviour, despite a larger drop number and smaller drop size.
Patent DE-3768303-D1 (DE)
Inventor: BIEHLER WOLFGANG
IPC: B60B39/00
Filed: 1987-04-03
Granted: 1991-04-11
Abstract: In an anti-skid device for motor vehicles having a plurality of chain links (3) mounted in a bracket (2) which can be moved in a direction of rotation, a carrier (4) for the bracket (2) is actuated by a push-pull cable (11). The drive unit (12) for the push-pull cable (11) is mounted on a point of the vehicle at a distance from the bracket. <IMAGE>
Patent DE-3784244-D1 (DE)
Inventor: FRICKE HERBERT
IPC: H01R12/50
Filed: 1987-11-07
Granted: 1993-03-25
Abstract: The circuit board connection element (1) has an integrated status display with LED's mounted directly on the circuit board (2). The connection element (1') has a reception compartment (6') for a transparent adapter (4') for each terminal pole, which couples the light from the LED (3) to a visible surface (5') of the connection element (1').  Each of the transparent adapters (4') may comprise an optical fibre light conductor bundle allowing a curved light path between the LED (3) and the visible surface (5') of the connection element (1').
Patent DE-3852414-D1 (DE)
Inventor: WILLIAMS SAMUEL CHEW
IPC: B01D53/22
Filed: 1988-04-07
Granted: 1995-01-26
Abstract: Composite membranes having advantageous combinations of selectivity and permeability are prepared by the coating of a separation layer on a substrate containing a controlled amount of liquid. An ethyl cellulose/polysulfone composite membrane prepared by this technique is particularly suitable for use in air separation operations.
Patent DE-3862980-D1 (DE)
Inventor: RUCKSTUHL WILLI
IPC: E01C5/06
Filed: 1988-03-25
Granted: 1991-07-04
Abstract: The set of paving stones consists of stones (11-16) having in each case in plan view six lateral limiting faces (1-6, 17-22). Four of these limiting faces (1 and 4, 3 and 5; 18 and 21; 19 and 22) are each placed parallel to one another in pairs, whereas the remaining two (2 and 6; 17 and 20) together form an acute angle. The stones (11 - 13) are laid alternately in the straight line. This gives rise to a joint pattern with butt joints which are not perpendicular to the bedding joints. The butt joints are moreover formed from two mutually oriented wedges and are therefore irregular compared with the bedding joints. The bevelled limiting faces  (2, 6) make it possible for the stones (11 - 13), depending on the desired bevel angles, to be laid in curves whose radii can be as small as desired, the wedge-shaped joints gradually closing. The stones (14 - 16) serve as a supplementary curve set and permit the laying of Roman arrow patterns as well as an Archimedean spiral. The set of paving stones can be laid simply and quickly without a cutting of the stones. 
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Patent DE-3863749-D1 (DE)
Inventor: MATSUBARA MAMORU
IPC: F26B5/16
Filed: 1988-01-25
Granted: 1991-08-22
Abstract: A water absorption controlled dehydrating device which comprises covering a high osmotic pressure substance and a water soluble thickening agent (2) with a supporting material provided at least partly with a water-permeable semipermeable membrane (1).
Patent DE-3864540-D1 (DE)
Inventor: LORENZ ADRIAN DR
IPC: G01N33/49
Filed: 1988-01-16
Granted: 1991-10-10
Abstract: The invention relates to a method and to a device comprising memories and computers for determining threshold values during the particle analysis of a fluid specimen, particularly an appropriately prepared blood specimen fluid. 
<??>In this connection, the threshold values are determined on the basis of measurement values determined and ordered to form a histogram, the histogram exhibiting at least two populations formed from maxima and minima, at least one minimum of which can be adaptively determined. 
<??>When insufficiently distinctive populations are present, a quotient of differences is mathematically determined by using corresponding minima and maxima according to the invention, in accordance with an equation I' (general case) 
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 and the problem threshold is mathematically determined on the basis of the minima and maxima and of the calculated quotients of differences in accordance with an equation II' (general case> Sx(j,k)=(Max.(k) - Min.(j))  &cirf&  Qx(j,k) + Min.(j) 
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Patent DE-3870862-D1 (DE)
Inventor: LONGOBARDI ROBERTO
IPC: F01N3/022
Filed: 1988-09-23
Granted: 1992-06-11
Abstract: The exhaust gases from internal combustion engines, petrol and diesel alike, whether fitted to motor vehicles or used as fixed prime movers in industry, are rid of entrained solid particles and unburned hydrocarbons by a filter comprising a number of distinct stages (10, 20, 30, 40), including at least two filtration stages (10, 40) filled with a highly permeable metal material, located one at either end, a further filtration stage (20) filled with a clay refractory (21), and at least one sedimentation stage (30) consisting in an empty chamber (31) located between two successive filtration stages.
Patent DE-3872305-D1 (DE)
Inventor: ZANKER HELMUT
IPC: B65H35/00
Filed: 1988-05-06
Granted: 1992-07-30
Abstract: The dispenser box for sized sections of one or more strips of packaging material (58), wound on a reel, has a square housing (10).  One narrow housing side has a closure flap (38) over a discharge slot (24) for the packaging material. The slot is slightly higher than the thickness of the packaging strip.  The front edge of the slot bottom (28) forms a continuous support (32) for the flap, which automatically reverts to its closed position.
Patent DE-3874990-D1 (DE)
Inventor: KANDRE VIKTOR
IPC: G09F23/06
Filed: 1988-07-13
Granted: 1992-11-05
Abstract: The goods display stand has a rectangular ground plan and a frame with shelf-like goods supports (5). Each of its four sides is divided vertically in the same way into a side wall face (3,4), extending into one of the corner areas of the stand and fixed to the frame. It forms an open side section (2), through which the goods can be inserted and arranged on the supports. Each side wall face of one side  forms the side boundary of the open side section, which is offset by 90 deg. Each outer side of the side wall face can be bounded by a vertical support tube (7) of the stand frame.
Patent DE-3876284-D1 (DE)
Inventor: HEHL KARL
IPC: B29C45/07
Filed: 1988-05-10
Granted: 1993-01-14
Abstract: A plastic injection machine can receive a first mould with a central spruehole or another mould with a non-central spruehole. The piston rods of the hydraulic power cylinders, arranged symmetrically to injection axis, can move with their connecting end in slots of the mould carrier. An undercut fixes them axially and a bracket supports them on a platform of the displacement system.
Patent DE-3878086-D1 (DE)
Title: Deodorant for hospitals, clarifying plants, etc.
IPC: A61L9/01
Filed: 1988-08-06
Granted: 1993-03-18
Abstract: Deodorant comprises (a) zinc ricinoleate with zinc cpds. of multiple hydroxylated higher fatty acids, examines and resin acids (b) an alcohol as solvent opt. together with wafer and (c) a solvent aid which is the hydrolysed enadduct and  Diels-Alder adduct of and maleic anhydride.  The deodorant pref. contains 2-10 wt.% component (a) 4-30 wt.% component (b) and 40-90 wt.% component (c).
Patent DE-3878641-D1 (DE)
Inventor: HARRISON JOHN
IPC: B32B27/32
Filed: 1988-10-18
Granted: 1993-04-01
Abstract: The invention concerns polymeric films which can be used for twist wrap, for example for confectionery. Films of the invention have a layer of a blend of high density polyethylene with a polyethylene of lower density, a layer of high density polyethylene being provided on each surface of the blend. In general films of the invention will be produced by coextrusion and then uniaxially stretched in the machine direction. It has been possible to cut such films satisfactorily in a direction transverse to the direction of stretch using an oscillating cutter blade of the type used to cut films of reconstituted cellulose.
Patent DE-3880656-D1 (DE)
Title: Planetarium.
Inventor: AUFRANC MICHEL AUFRANC MICHEL
IPC: G09B27/02
Filed: 1988-11-25
Granted: 1993-06-03
Abstract: This planetarium is remarkable in that it comprises a sphere (5) consisting of two separate hemisphere (1-2) with diametrically opposed planes facing each other, defining between them a space (e) which can be varied as required, the said hemispheres being joined together by means of connection located at their centre, these being attached to a means (6) located between the two hemispheres, having at least a fixing function in relation to a supporting structure, the said hemispheres being capable, by virtue of their supports, of assuming different positions along the 3 geometrical axes, without any encroachment by the said structure during the projection of the flux onto the vault; the said hemispheres being equipped with means permitting the projection of a luminous flux onto the vault of the planetarium room, and means (11-T) representing certain celestial bodies.
Patent DE-3882694-D1 (DE)
Inventor: OSTERTAG ALFRED
IPC: B24B39/04
Filed: 1988-11-08
Granted: 1993-09-02
Abstract: In a rolling tool having a clamping shaft (1) and a roller head (14) which is radially movable against spring bias and which has a roller carrier (4) secured against  undesired rotation, the novelty is that the springs are in the form of at least two spaced-apart bar springs (5, 5') arranged parallel to one another in the direction of movement, the springs connecting the clamping shaft (1) to the roller carrier (4) directly or via intermediate connection pieces.
Patent DE-50004172-D1 (DE)
Inventor: SAUER HEINRICH
IPC: A22C15/00
Filed: 2000-06-15
Granted: 2003-11-27
Abstract: The invention relates to a suspension loop (1) for hanging sausages or the like, which is composed of a folded strip of material having openings (5) at both ends. Once the strip has been folded, said openings are aligned with each other and can receive a locking member (8) (still in an open position) which is used to attach the end of the sausage to the suspension loop. The strip material used in the invention is advantageously made of a printable synthetic material, whereby the inventive suspension loop can serve as a labelling loop.
Patent DE-50006191-D1 (DE)
Inventor: PROKOPP MANFRED
IPC: H05K3/00
Filed: 2000-09-05
Granted: 2004-05-27
Abstract: A circuit board tester includes a contact array, contact fingers arranged for travelling in a plane parallel to the contact array, two contact fingers forming a probe pair as a component of a test current circuit, a controller for positioning the contact fingers on circuit board test points of a circuit board to be tested, the circuit boards being insertable into the tester simultaneously during a test procedure being tested, and two sets of contact fingers, one set being arranged for testing the front side and the other set for testing the rear side of a circuit board to be tested. Arranged between the two sets of contact fingers is a holder comprising portions for accommodating at least two circuit b to be tested, at least one of the circuit boards to be tested being insertable in the holder with its front side, and the other circuit board to be tested with its rear side, facing one of the two sets of contact fingers, and the controller is configured such that with both sets of contact fingers the circuit board test points on both the front and rear side of the circuit board to be tested can be contacted during a test procedure.
Patent DE-50008021-D1 (DE)
Inventor: RODD TIMOTHY
IPC: D06F58/20
Filed: 2000-07-19
Granted: 2004-11-04
Abstract: An apparatus for holding and dispensing metered doses of an active composition into a washing, drying or dishwashing machine has a supply chamber which holds at least double the amount of an individual dose of the active composition. A dispensing chamber is connected to the supply chamber by a passage in order to receive an individual dose of the active composition and to discharge the composition by way of a discharging passage. The closing of the passage between the supply chamber and the dispensing chamber, either beforehand or simultaneously, is actuated by means which are activated by conditions inside the machine, existing exclusively during a washing, drying or dishwashing cycle. The passage between the supply chamber and the dispensing chamber is re-opened and, beforehand or simultaneously, the discharging passage from the dispensing chamber is closed, so that the dispensing chamber can be re-filled from the supply chamber.
Patent DE-50008370-D1 (DE)
Inventor: BORNHOLDT WILHELM
IPC: F16H48/08
Filed: 2000-01-20
Granted: 2004-12-02
Abstract: The differential gear comprises a planetary gear carrier (1) with first and second gears (8,25) which rotate about a vertical axis (Z). At least three differential gearwheels (67,68,69,70) mounted on axles connect the first and second gears and are arranged in a vertical plane which is staggered from the axis Z. The gear has a main axle (40) mounted at both ends in the planetary gear carrier and stub axles (61,62) which are connected to its end and to at least one of the axles for the differential gearwheels
Patent DE-50011685-D1 (DE)
Inventor: GRESCHITZ MANFRED
IPC: G06F3/044
Filed: 2000-04-14
Granted: 2005-12-29
Abstract: In order to determine the actual maximum achievable contrast in grey scale value for the particular application, in particular, for a fingerprint (dynamic resolution of the sensor), at least one check point (4), made from a dielectric material is integrated in the sensor field (2), above each of the sensor electrodes (5).
Patent DE-50014543-D1 (DE)
Inventor: STEINER BEATRICE
IPC: A61B17/16
Filed: 2000-01-31
Granted: 2007-09-20
Abstract: The invention relates to a device for removing bone grafts, comprising a cutting tool (16) with a cutting head (1), a longitudinal shaft (8) attached to the cutting head (1) and driving means (14) for the rotational movement of the cutting tool (16), wherein the bone grafts that have been cut by the cutting head (1) can be conveyed through a continuos bore (10) in the cutting tool (16), the shaft (8) is elastically mounted on a part (22) attached to the cutting head (1) enabling torsion and/or bending around the longitudinal axis, the device can additionally comprise a vacuum container (17) and the shaft (8) can also be attached to the container (17) during cutting and removal of bone grafts by the end (21) which is distant from the cutting head (1).
Patent DE-50103034-D1 (DE)
Inventor: KREUZER BERND
IPC: C23C22/73
Filed: 2001-08-08
Granted: 2004-09-02
Abstract: The invention relates to a device for the surface treatment of workpieces ( 12 ) such as vehicle bodies. One such device has a plurality of successive treatment stations ( 1-9 ), a guiding system ( 16, 17 ) having a first guiding section ( 16 ) extending in the region of the treatment stations ( 1-9 ), and a plurality of rotational mounts ( 13 ) which can move individually on said guiding system ( 16, 17 ). Each rotational mount ( 13 ) has a holding device ( 14 ) for at least one workpiece ( 12 ) and a rotational axis ( 15 ) which is arranged in such a way that the workpeice ( 12 ) in the holding device ( 14 ) can be brought into, or taken out of, one of the treatment stations ( 1-9 ) by rotation about the rotational axis ( 15 ).
Patent DE-50103652-D1 (DE)
Inventor: CANDAR ALI VOLKAN
IPC: C14C3/28
Filed: 2001-06-19
Granted: 2004-10-21
Abstract: The invention relates to the use of gallic acid which is suitable for stabilising chrome-III against oxidation in chrome-tanned leather.
Patent DE-50106665-D1 (DE)
Inventor: WIEGANG KARLHEINZ
IPC: A22C7/00
Filed: 2001-04-05
Granted: 2005-08-11
Abstract: The automatic machine for tying up pieces of meat to produce rolled joints comprises a conveyor unit (3) with a cross-sectional depression (10) which increases friction forces between pieces of meat and the conveyor unit. Also claimed is a method serving for production of such joints. It utilizes increased friction forces to obtain a required cross section of the meat already before the gripper unit of the machine.
Patent DE-50113887-D1 (DE)
Title: Jacquardmaschine
Inventor: REITER JOSEPH NIKOLAUS
IPC: D03C3/20
Filed: 2001-03-07
Granted: 2008-06-05
Abstract: Each lifter ( 2 ) has a displacement member ( 4 ) which can be connected to at least one directable thread ( 18 ) and which has two spring arms ( 28 a , 28 b) that can be coupled to lifter blades ( 34 a , 34 b) which move up and down. The lifter blades are not attached to the spring arms ( 28 a , 28 b) in the starting position of the latter. In the lower shed position (T), the spring arms ( 28 a, 28 b) can be displaced into position for coupling with the lifter blades ( 34 a , 34 b) using an actuator ( 40 ). The displacement member ( 4 ) can be locked in the upper shed position using the same actuator ( 40 ). To improve the jacquard machine, the switching member ( 38 ) is positioned at the end of a spring tongue ( 44 ) that is aligned in the direction of displacement and is fixed to the displacement member ( 4, 4 a) outside the spring arms ( 28 a , 28 b). The actuator ( 40, 40 a) is located laterally outside the spring arms ( 28 a, 28 b) in such a way that it acts transversely in relation to the latter.